Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
mangere
←
Old English
mangian
(affix)
←
Old English
-ere
(affix)
→
English
monger
(inherited)
→
Old English
flæscmangere
(compound)
→
Old English
penningmangere
(compound)
→
Middle English
mongere
(inherited)